58 lines
978 B
Markdown
58 lines
978 B
Markdown
## Build & Run
|
|
|
|
Depending on what area you are working in change or add `HB_DEBUG_<whatever>`.
|
|
Values defined in `hb-debug.hh`.
|
|
|
|
```shell
|
|
CPPFLAGS='-DHB_DEBUG_SUBSET=100' meson setup build
|
|
meson test -C build
|
|
```
|
|
|
|
### Run tests with asan
|
|
|
|
```shell
|
|
meson setup build -Db_sanitize=address
|
|
meson compile -C build
|
|
meson test -C build
|
|
```
|
|
|
|
### Debug with GDB
|
|
|
|
```
|
|
meson setup build
|
|
meson compile -C build
|
|
meson test -C build --gdb testname
|
|
```
|
|
|
|
### Enable Debug Logging
|
|
|
|
```shell
|
|
CPPFLAGS=-DHB_DEBUG_SUBSET=100 meson build
|
|
ninja -C build
|
|
```
|
|
|
|
## Build and Test
|
|
|
|
```shell
|
|
meson build
|
|
ninja -Cbuild
|
|
meson test -Cbuild
|
|
```
|
|
|
|
## Test with the Fuzzer
|
|
|
|
```shell
|
|
CXXFLAGS="-fsanitize=address,fuzzer-no-link" meson build --default-library=static -Dfuzzer_ldflags="-fsanitize=address,fuzzer" -Dexperimental_api=true
|
|
ninja -C build test/fuzzing/hb-{shape,draw,subset,set}-fuzzer
|
|
build/test/fuzzing/hb-subset-fuzzer
|
|
```
|
|
|
|
## Profiling
|
|
|
|
```
|
|
meson build
|
|
meson compile -C build
|
|
build/perf/perf
|
|
```
|
|
|